sim卡接口GSM 11.11
Digitalcellulartelecommunicationssystem(Phase2+);SpecificationoftheSubscriberIdentityModule-MobileEquipment(SIM-ME)interface(GSM11.11)
Digitalcellulartelecommunicationssystem(Phase2+);SpecificationoftheSubscriberIdentityModule-MobileEquipment(SIM-ME)interface(GSM11.11)